Q: I have a high pitched squeal when i accelerate, gets worse as rpm raises, new water pump and timing belt
I have a loud squeal when accelerating into the high rpms at start up, but as the engibe warms up the squeal starts the moment i touch the throttle, new water pump and timing belt. Ran the car with out the serpentine belt and it still squeals. Could it be improper tension on the timing belt?
My car has an automatic transmission.
It’s possible that the water pump that was installed is faulty. The best way to determine this is to use a mechanic’s stethoscope and use it on different areas of the engine to determine where the sound is coming from. If the sound is coming from near the water pump area it is likely that this is true. If this is the case I would recommend having the water pump replaced again.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
How do you adjust the cruise control speed?
Once you set the cruising speed in your car, you can adjust it up or down depending on your needs. There are several ways to do this: Press the +/resume button to speed up Tap the +/resume button to speed...
How do I turn on the auto volume?
When the auto volume is turned on, the volume of the infotainment system will automatically adjust to make up for road, vehicle, and wind noise. To turn on or turn off the setting, follow these easy steps: 1. Press the...
How do I remove the antenna?
The antenna can be removed to help your vehicle fit into short places. The antenna should also be removed any time you use an automatic car wash. To remove the antenna, simply unscrew it by hand.
Steering wheel making noise
The power steering fluid on these vehicles gets too thick in cold temperatures and may blow any of the components or hoses in the system. The fix is to fix any broken component and flush and fill with new lower...
Oil leak; car won't start
These issues may be related or they may be completely separate. The most common cause of a no-start is a failed battery. Oil leaks are extremely common and usually caused by failed seals and gaskets. The car also may also...
Having issue with HVAC system in my car
This symptom can actually be caused by two different things. You are right to think that the blend door actuator could be at fault. If the blend door is not able to move, this will not allow air passing over...
Mitsubishi Endeavor overheating. Got waterpump and belt replaced less than a year ago what could it be
This may very well be a bad thermostat (https://www.yourmechanic.com/services/thermostat-replacement) as this is often a common culprit of many overheating issues on most cars. The thermostat regulates the coolant flow in and out of your car's engine. When this is stuck...
Replaced bad lifter but still getting intermittent misfire code on #6 cylinder - wires, coil, plugs all replaced so now what?
You might have a vacuum leak around the intake to that one cylinder. If so, that can cause a random misfire. If the lobes on the camshaft are worn, that can cause a misfire and other inefficiencies as well. I...
Related articles
A Buyer’s Guide to the 2012 Mitsubishi Eclipse Spyder
In In 2012 Mitsubishi says sayonara to the 22-year run of the sporty little Eclipse, and with it, the Spyder convertible. This sleek, stylish soft-top has enjoyed many years of popularity as a fairly affordable option for those with a...
A Buyer’s Guide to the 2011 Mitsubishi Endeavor
The The 2011 Mitsubishi Endeavor is a crossover SUV that manages to provide decent comfort, power and performance into a single package. This also marked the final year of production for the SUV, as it was phased out due to...
The Best Used Cars to Buy for Families
If If it’s time for you to search for the top used cars specifically for families, check out the list we’ve put together of the top five. The list of must-haves Typical items that families are looking for in their...
Browse other content
Maintenance
Services